import Vue from 'vue'
import Router from 'vue-router'
import Home from '@/pages/home/home'
import City from '@/pages/city/city'
import Detail from '@/pages/detail/detail'

Vue.use(Router)
Router.prototype.goBack = function () {
　　this.isBack = true
　　window.history.go(-1)
}
export default new Router({
  routes: [
    {
      path: '/',
      name: 'Home',
      component: Home
    }, {
      path: '/city',
      name: 'City',
      component: City
    }, {
      path: '/detail/:id',
      name: 'Detail',
      component: Detail
    }
  ],
  //对于所有路由导航，让页面滚动到顶部
  scrollBehavior (to, from, savedPosition) {
  return { x: 0, y: 0 }
  }
})
